Update file Changelog.md

Changelog.md

@@ -24,7 +24,39 @@ Some of the logged changes might apply to Features that will be unlocked in the
 
 </details>
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-#### Planned Release for 21.10.2024
+
+#### Planned Release for 04.11.2024
+<!-- Sprint 2024-21 -->
+<details>
+  <summary>Details</summary>
+
+  ##### General
+  Master Version 20.5
+
+  ##### Applications
+  - All NHR Normal and Large applications:
+      - Added a field where the applicant can recommend a reviewer for the proposal
+      - Added an explanatory Text to funding section on project data panel
+  - RWTH Jards: 
+      - cleaned up some old rejected / test applications
+      - Improved section about storage resources in RWTH application PDFs
+  
+  ##### Reviews
+  - field "Summary" is now optional for scientific reviews
+
+  ##### API
+  - Added two new endpoints to retrieve meta data:
+      - `metadata/mail_types` to retrieve information on available autmatic and triggered mail types sent from jards
+      - `metadata/jards_events` to retrieve information on jards events
+
+  ##### Hotfixes released during the last cycle
+  - Changed Label for GPU Resource "JURECA-DC_WAI" to "JURECA-DC_HWAI"
+  - Fixed an error causing the SCIentific review page to crash when saving before everything was filled out
+  - Corrected some faulty default budgets for NHR Starter applications
+
+</details>
+
+#### Release from 21.10.2024
 <!-- Sprint 2024-20 -->
 <details>
   <summary>Details</summary>